PICOSECOND DEVELOPMENT OF HIGH HARMONIC EMISSION FROM CO2 LASER-PRODUCED PLASMAS

被引：8
作者：
JAANIMAGI, PA
ENRIGHT, GD
RICHARDSON, MC
机构：
[1] Division of Physics, National Research Council of Canada, Ottawa
来源：
IEEE TRANSACTIONS ON PLASMA SCIENCE | 1979年 / 7卷 / 03期
关键词：
D O I：
10.1109/TPS.1979.4317224
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
Spatialand temporal characteristics of the 10th and 11th harmonic lines generated in plasmas created by intense (1014W. cm-2) nanosecond CO2 laser pulses have been studied. It is found that the spatial origin of these high harmonics is related to the laser intensity distribution in the focal region, and that there is considerable picosecond substructure in their temporal development. Copyright © 1979 by The Institute of Electrical and Electronics Engineers, Inc.
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页码：166 / 170
页数：5
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